A Study of DSRC Radio Testbed under Heavy Channel Load
Dedicated Short Range Communication (DSRC) is a
key enabling technology for the next generation of
communication-based safety applications. One of the important
problems for DSRC deployment is maintaining high performance
under heavy channel load. Many studies focus on congestion control
mechanisms for simulating hundreds of physical radios deployed on
vehicles. The U.S. department of transportation-s (DOT) Intelligent
Transportation Systems (ITS) division has a plan to chosen prototype
on-board devices capable of transmitting basic “Here I am" safety
messages to other vehicles. The devices will be used in an IntelliDrive
safety pilot deployment of up to 3,000 vehicles. It is hard to log the
information of 3,000 vehicles. In this paper we present the designs and
issues related to the DSRC Radio Testbed under heavy channel load.
The details not only include the architecture of DSRC Radio Testbed,
but also describe how the Radio Interfere System is used to help for
emulating the congestion radio environment.
[1] US Federal Communication Commission, R&O FCC 03-324, "Dedicated
Short Range Communication Report and Order", Dec. 17, 2003.
[2] D. Jiang, V. Taliwal, A. Meier, W.Holfelder, and R. Herrtwich, "Design
of 5.9 GHz DSRC-based Vehicular Safety Communication", in IEEE
Wireless Communication, vol. 13, no. 5, pp. 36-43, Oct. 2006.
[3] IEEE Std. 802.11-2007, "Wireless LAN MAC and PHY Specification".
[4] IEEE 802.11p, July 2010, "Amendement to Wierless LAN MAC and
PHY Specification".
[5] IEEE Std. for Wireless Access in Vehicular Environments-Networking
Services, IEEE Std 1609.3-2010, Dec. 2010.
[6] IEEE Std. for Wireless Access in Vehicular Environment-Multi-Channel
Operations, IEEE Std 1609.4-2010, Dec 2010.
[7] G. Bansal, J. Kenney and A. Weinfied, "Cross-Validataion of DSRC
Radio Testbed and NS-2 Simulation Platform for Vehicular Safety
Communications", IEEE Wireless Vehicular Communication, Sep. 2011.
[8] http://en.wikipedia.org/wiki/User_Datagram_Protocol
[9] U.S. DOT, "Vehicle safety communication project", April 2006.
[10] Chan-Wei Hsu, Bo-Chiuan Chen, "Compensated Modeling of Taguchi
Method and Genetic Algorithm Based on RSSI of DSR Communication",
in The 16th NCVE, Nov. 11, 2011.
[1] US Federal Communication Commission, R&O FCC 03-324, "Dedicated
Short Range Communication Report and Order", Dec. 17, 2003.
[2] D. Jiang, V. Taliwal, A. Meier, W.Holfelder, and R. Herrtwich, "Design
of 5.9 GHz DSRC-based Vehicular Safety Communication", in IEEE
Wireless Communication, vol. 13, no. 5, pp. 36-43, Oct. 2006.
[3] IEEE Std. 802.11-2007, "Wireless LAN MAC and PHY Specification".
[4] IEEE 802.11p, July 2010, "Amendement to Wierless LAN MAC and
PHY Specification".
[5] IEEE Std. for Wireless Access in Vehicular Environments-Networking
Services, IEEE Std 1609.3-2010, Dec. 2010.
[6] IEEE Std. for Wireless Access in Vehicular Environment-Multi-Channel
Operations, IEEE Std 1609.4-2010, Dec 2010.
[7] G. Bansal, J. Kenney and A. Weinfied, "Cross-Validataion of DSRC
Radio Testbed and NS-2 Simulation Platform for Vehicular Safety
Communications", IEEE Wireless Vehicular Communication, Sep. 2011.
[8] http://en.wikipedia.org/wiki/User_Datagram_Protocol
[9] U.S. DOT, "Vehicle safety communication project", April 2006.
[10] Chan-Wei Hsu, Bo-Chiuan Chen, "Compensated Modeling of Taguchi
Method and Genetic Algorithm Based on RSSI of DSR Communication",
in The 16th NCVE, Nov. 11, 2011.
@article{"International Journal of Electrical, Electronic and Communication Sciences:56309", author = "Chih-Neng Liang and Bo-Chiuan Chen and C. W. Hsu", title = "A Study of DSRC Radio Testbed under Heavy Channel Load", abstract = "Dedicated Short Range Communication (DSRC) is a
key enabling technology for the next generation of
communication-based safety applications. One of the important
problems for DSRC deployment is maintaining high performance
under heavy channel load. Many studies focus on congestion control
mechanisms for simulating hundreds of physical radios deployed on
vehicles. The U.S. department of transportation-s (DOT) Intelligent
Transportation Systems (ITS) division has a plan to chosen prototype
on-board devices capable of transmitting basic “Here I am" safety
messages to other vehicles. The devices will be used in an IntelliDrive
safety pilot deployment of up to 3,000 vehicles. It is hard to log the
information of 3,000 vehicles. In this paper we present the designs and
issues related to the DSRC Radio Testbed under heavy channel load.
The details not only include the architecture of DSRC Radio Testbed,
but also describe how the Radio Interfere System is used to help for
emulating the congestion radio environment.", keywords = "DSRC, UDP, WAVE, Radio Testbed", volume = "5", number = "11", pages = "1492-4", }